Stefan has a balance of $6.50 in his savings account and deposits $1.25 each week. Write an inequality that represents x, the number of weeks Stefan must deposit $1.25 in order to have a balance of more than $50 in his savings account.
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hope this helped
Related Questions
The property of taxes on a home varies directly with the value of the home. Jack currently lives in a home worth $172,000 and pays $13,760 on taxes.
Identify the constant.
Answers
Answer:
the constant is 172,000
Step-by-step explanation:
because the home's worth never changes, but the taxes change based on the year
Answer:
Jack pays 8% property tax
172,000. X .08 = $13,760
So
329,000. X .08 = $26,320
Allen uses the claw part of a hammer to remove a nail from a piece of wood. This lever does not make Allen stronger, but it helps him to complete the task using less force.Explain how this lever works.
Answers
Answer:The lever operates by applying forces at different distances
Step-by-step explanation:
A merchant offers a large group of items at 32% off. Later, the merchant takes 16% off these sale prices and claims that the final price of these items is 186 off the original price. What is the total percent discount?
Answers
Answer:
56 % of original price or 44 % off
Step-by-step explanation:
x times 0.7 times 0.8 = .56x
The total percent discount is 42.88%.
What is a percentage?A ratio or value that may be stated as a fraction of 100 is called a percentage. Moreover, it is indicated by the symbol "%."
Let's assume that the original price of an item is 100 dollars.
After the first discount of 32%, the price of the item becomes:
100 - (32% of 100) = 68 dollars
After the second discount of 16%, the price of the item becomes:
68 - (16% of 68) = 57.12 dollars
So the final discount on the original price is:
100 - 57.12 = 42.88 dollars
To find the total percent discount, we need to calculate what percentage 42.88 dollars is of the original price of 100 dollars:
(42.88 / 100) x 100% = 42.88%
Therefore, the total discount is 42.88%.
To learn more about the percentage;
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The equations of two functions are y = −25x + 5 and y = −28x + 4. Which function is changing more quickly? Complete the explanation.
The
(select)
function is changing more quickly because the
(select)
of { i have to put a numer}
means that the line has a steeper slope.
Answers
Answer:
The y= -28x+4 function is changing more quickly because the -28 of x is the bigger number meaning it is the bigger slope.
Step-by-step explanation:
hopefully that helps, if not let me know of the option you have that I can select from to fully answer the question.
The function changing more quickly is y = - 28x + 4.
What is a numerical expression?A numerical expression is a mathematical statement written in the form of numbers and unknown variables. We can form numerical expressions from statements.
Given, The equations of two functions are y = - 25x + 5 and y = - 28x + 4.
We know these equations are in the form of equations of a line in
slope-intercept form.
We know slope defines the rate of change irrespective of the sign.
Therefore, The function which is changing more quickly is y = - 28x + 4,
As |- 28| is more than |-25|.
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Select all the expressions that show the distance between points A and B
Answers
Answer:
I believe the answer is D, but im not quite certain, let me know if im wrong. Hope this helps!
Step-by-step explanation:
The expressions, that show the distance between points A and B, are 8 -1 and |-8| -|-1|.
What is distance?The separation between two points the coordinates of two points in space are used in the formula. In coordinate geometry, a two-dimensional or three-dimensional space can be used to calculate the distance between two points using the distance formula. The Pythagoras theorem is sometimes used to calculate the distance between two places.
The length of the line segment bridging two points on a plane is known as the distance between the points.
In the given line:
Position of point A is -8.
Position of point B is -1.
Hence, distance between A and B is = | -1 - (-8) | unit = 7 unit.
Expression 8 -1 = 7
and |-8| -|-1|. = 7.
Hence, these two expressions how the distance between points A and B.
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please help me quickly!!!!
Select the equivalent expression.
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Answer:
i would say your answer is B.
if it isn´t b then im sorry it was wrong and that meant it was A.
but try B. first
Step-by-step explanation:
if im wrong pls let me know
Answer:
i think it's A and if not its B srry if im wrong
Kenneth graphed a system of equations.
Kenneth says the system has no solution
Do you agree?
Yes or No
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The width of a rectangle is 4y-2.5 feet and the length is 2.5y+10 feet. Find the perimeter of the rectangle.
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13y+15
Explanation:
4y-2.5+ 4y-2.5+ 2.5y+10+ 2.5y+10=13y+15
Explanation:
4y-2.5+ 4y-2.5+ 2.5y+10+ 2.5y+10=13y+15
!!!!NEED HELP PLEASE!!!! At a video game rental store, you need to pay a $20 membership fee to rent the video games at a cheaper price. Based on the table, what is the cost per video game?
Answers
Answer:
$2
Step-by-step explanation:
if the 0 games are $20 that means that is your beginning start
because you got the membership.
Then from the 5 games is $30
you take away 20 from 30 and is left with $10
then divide that by the 5 games you get
$2 per game
If Gary bikes at an average speed of 6 miles per hour, how many hours will it take him to bike 84 miles?
A. 19 hours
B. 17 hours
C. 14 hours
D. 12 hours
Answers
do 84 divided by 6 and you will get 14
Step-by-step explanation:
No of hours =84 ÷ 6 = 14 hours
Option C is the correct answer
The value of the nth term in a sequence of numbers given by the expression 2n -3. What is the 8th term in the sequence?
A. -22
B. 11
C. 13
D. 26
Answers
Answer:
C. 13
Step-by-step explanation:
If the nth term is given by 2n-3 and you're being asked for the 8th term, n=8, plug in 8 for n. 2(8)-3=13
(REPLY FOR EXTRA POINTS) School hack:
If you have a question something like this: "Determine which integer makes the inequality 6(n − 5) < 3(n + 4) true."
The answer would most likely be the last answer choice.
This is because when teachers create the question they put it as the last one to make you work out all of the firsts ones first so you can do more work which means more practice.
I'm not 100% sure, but I had a question like this and the answer was the last one.
Hope this school hack helps!! :)
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Answer:
Or you could just solve for n and pick the choice that matches what you got :)
Step-by-step explanation:
Help me pleaseeeeeeeeee
Answers
Answer:
There are six faces on the solid.
There are twelve edges on the solid.
There are eight vertices on the solid.
Step-by-step explanation:
The 3-D solid shape is a cube.
A cube is a regular hexahedron.
Hexahedron is a polyhedron with six faces (regular meaning all six are square).
So, there are six faces on a cube.
A cube has 12 edges because all faces are squares and congruent to each other, all 12 edges are the same length.
A vertex is a corner where edges meet. The plural is vertices.
a cube has eight vertices, a cone has one vertex and a sphere has none.
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
Answers
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
HELP!!!GIVING OUT BRAINLIEST
Answers
Answer:
3?
Step-by-step explanation:
Just a basic thinking, but since theres 2 people and the probability is unknown , 1/2 1+2=3
At an amusement park, a lemonade stand was next to a roller coaster. Throughout the day, people who got off the ride and purchased lemonade were asked how long theyhad to wait in line for the roller coaster. The results are shown in the scatter plot below.
Which statement is supported by the data in the scatter plot?
As the wait time increases, the number of cups of lemonade sold tends to stay the same.
There is no relationship between the wait time and the number of cups of lemonade sold.
As the wait time increases, the number of cups of lemonade sold tends to decrease.
As the wait time increases, the number of cups of lemonade sold tends to increase.
Answers
Answer:
i am going to go with no relationship
Step-by-step explanation: because there is no pattern and it seems just random or it may just depends who is in line
Can someone help me and tell me what this is I dont get it
Answers
Answer:
of the First rectangle Is smaller than the second the factor Is greater than One , if the First and the second are the same the scale factor Is one, and of the First Is bigger than the second the factor Is less than one
so:
a greater
b greater
c less
D greater
e equal
f less
g equal
Answers in bold:
P to Q: greater than 1P to R: greater than 1Q to S: less than 1Q to R: greater than 1S to P: equal to 1R to P: less than 1P to S: equal to 1========================================================
Explanation:
We have these three rules for scale factors
scale factor > 1, enlarge the image0 < scale factor < 1, shrink the imagescale factor = 1, the preimage and image are identicalWith those rules in mind, we have enlargements for these transformations.
P to QP to RQ to RAll of which represent some scale factor larger than 1. We don't have enough information to pinpoint what that scale factor would be.
In other words, if you go from small to big, then you apply some scale factor larger than 1 to enlarge the image.
----------------
We also have these reductions
Q to SR to PThis is where we go from big to small. The image shrinks and we use some scale factor between 0 and 1.
----------------
And finally we have these transformations in which the size of the image does not change. Therefore the scale factor is 1.
P to SS to PThe order doesn't matter for this subset, but the order will matter for the other batches of transformations.
Three research departments have 8 ,10 , and 7 members, respectively. Each department is to select a delegate and an alternate to represent the department at a conference. In how many ways can this be done?
Answers
We can conclude that exists 211680 ways.
How many ways can this be done?We know that the three research department is have 8, 10, and 7 members.
We choose a delegate and an alternate to represent the department.
First case: department have 8 members.
So, for a delegate, we have 8 options, and for a alternate 7, so a total of
\(8 \times 7 = 56 \ \text{options}\)
Second case: department have 10 members.
So, for a delegate, we have 10 options, and for a alternate 9, so a total of
\(10\times 9 =90 \ \text{options}\)
Third case: department have 7 members.
So, for a delegate, we have 7 options, and for a alternate 6, so a total of
\(7\times6 = 42 \ \text{options}\)
Therefore, we get:
\(56 \times 90 \times 42 = \bold{211680}\)
Hence, we conclude that exists 211680 ways.
For a similar problem about this, please click the link below:
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For the first department with 8 members, there are 8 choices for selecting a delegate. After choosing a delegate, there remain 7 members, so there are 7 choices for selecting an alternate. Therefore, there are 8 × 7 = 56 ways to select a delegate and an alternate from the first department.
Similarly, for the second department with 10 members, there are 10 choices for selecting a delegate and 9 choices for selecting an alternate. Hence, there are 10 × 9 = 90 ways to select a delegate and an alternate from the second department.
For the third department with 7 members, there are 7 choices for selecting a delegate and 6 choices for selecting an alternate. Thus, there are 7 × 6 = 42 ways to select a delegate and an alternate from the third department.
To find the total number of ways to select delegates and alternates from all three departments, we multiply the number of choices for each department together:
56 × 90 × 42 = 211,680.
Therefore, there are 211,680 ways to select a delegate and an alternate from each department.
help asap!!!!!! please and thank youuuuu
Answers
Answer:
156°
Explanation:
For this question use the formula "(n-2) x 180°" where n is the number of sides in a regular polygon, and divide the answer by the number of sides.
15 sides(15-2) x 180 = 2,340°2,340 / 15 = 156°Calculate the markup when the original cost is $157, the markup is 15%.
Markup amount:
Retail price:
Answers
That’s the markup amount and the retail price is 157+23.55
180.55 is retail price
Answer: 23.55 by multiplying it
Step-by-step explanation:
Select all the true statements about relations and functions.
a All functions are relations, but not all relations are functions.
b The domain of a function is all the output values.
c If a relation is a function, each input value will have only one output value.
d If a relation is not a function, at least one input value will have more than one output
value.
e In a function, the output is the dependent variable and the input is the independent variable.
Answers
Answer: a, c, d, and e
Step-by-step explanation:
I'm 95% sure these are correct other people can double check...
Please help me on question 19-20
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heeeeeeeeeeeeeeeeelp me
Answers
Suppose a poll of 30 people in a neighborhood recorded 17 “Yes” votes. What would be the best estimate of the total number of “Yes” votes in the neighborhood if it consists of 750 total voters?
Answers
Answer:
it would be 30;17 ratio so the answer would be 580
Step-by-step explanation:
A rectangular playground measures 5/8 mile long and 1/4 mile wide. What is the area, in square miles, of the playground? A 5/32 B 6/12 C 14/8 D 20/8
Answers
Answer:
A - 5/32
Step-by-step explanation:
5/8 x 1/4 is 0.15625, which is 5/32 as a fraction. Hope this helps :)
Answer:
A
Step-by-step explanation:
LCD 5/8 and 2/8
5/8 times 2/8
10/64 but if it not a answer chose simplified 10/64 = 5/32
The cost (p) of the CD player was 10 times the cost (c) of the CD.
Which equation models the relationship between the cost of the CD and the cost of the CD player?
A. c = 10 + p
B. p = 10 + c
C. c = 10p
D. p = 10c
Answers
What is the slope of a road that rises 13 feet for every 64 feet it runs?
Answers
You can’t reduce it
help need it now.
Use the net to find the surface area of the regular pyramid.
Number only. NO UNITS!
Answers
Answer:
40 in.²
Step-by-step explanation:
First, you have to find the area of the triangle, which you then multiply by 4 (because there are 4 triangles):
A=1/2(bh)
A=1/2(3x4)
A=1/2(12)
A=6
6x4=24 in.²
Next, you have to find the area of the square:
A=bh
A=4x4
A=16
Now, add 24 and 16 together to get your answer of 40 in.².
Becky takes out a loan for $5,000. She plans to repay the loan in 8 years. The interest rate is 7.3% compounded annually. How much will she have to pay in interest?
Answers
(0.073 x 5,000) x 8
$2920 is our total interest :)
Answer:
$3785.53
Step-by-step explanation:
You want the interest amount due at the end of 8 years on a $5000 loan at 7.3% compounded annually.
Future valueThe amount due is multiplied by (1 +0.073) each year. After 8 years, the amount due will be ...
5000(1.073^8) ≈ 8785.53
Of that, 5000 is the principal amount, so the remainder is interest.
interest = $8785.53 -5000
interest = $3785.53
Becky will have to pay $3785.53 in interest.
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Please help me with this. Thanks
Answers
Answer:
26335
Step-by-step explanation:
Multiply all of them hope this helps :)
Answer:
The answer is 26,335 ft²
Step-by-step explanation:
1. So, as we know, the volume of a rectangular prism is l x w x h.
2. Therefore, the volume = 20 x 23 x 57 \(\frac{1}{4}\) = 26,335 ft²